Moralo o mocha ka ho fetisisa oa GaN PD 33W tjhaja e le 'ngoe ea mofuta oa C
TŠEBELETSO KAMOHELO
Lebitso la Sehlahisoa: GaN PD33W ( Mofuta oa C Port)
Nomoro ea mohlala: GaN-009
TLHOKOMELO MOFUTA
Mofuta oa plug ea AU
Mofuta oa plug ea EU
Mofuta oa plug oa JP
Mofuta oa plug ea UK
1.Scope
Chaja ena ea GaN-009 gallium nitride e nka sebopeho sa TYPE-C, matla a holimo ke 33W, 'me tlhahiso ke
USB-C:5V⎓3A,9V⎓3A,12V⎓2.5A,15V⎓2A,20V⎓1.5A
(PPS)3.3-11V⎓3A,3.3-16V⎓2A
Ponahalo ea sehlahisoa e bonolo ebile e ntle.
2.Sets'oants'o sa ponahalo ea sehlahisoa
3.Litlhaloso tsa motlakase tsa sehlahisoa
3.1.Litšobotsi tsa ho Kena tsa AC
3.1.1.Matla a kenyang le lebelo la maqhubu
| lumella ho kenya | |
| Voltage (V) | 100-240 |
| maqhubu (Hz) | 50/60 |
3.1.2 Litšobotsi tsa Kenyeletso
Tšebeliso ea matla a se nang moroalo: ≤0.1W
Kenyelletso e felletseng ea AC hajoale: ≤0.85A
3.2.Litšobotsi tsa sephetho
| Boemakepe | No-load voltage | Matla a matla a felletseng | Sephetho sa hajoale |
| USB-C | 5.1V±5% | 4.37±5% | 3A |
| 9.1V±5% | 8.37±5% | 3A | |
| 12.1V±5% | 11.49±5% | 2.5A | |
| 15.1V±5% | 14.62±5% | 2A | |
| 20.1V±5% | 19.74±5% | 1.5A |
3.3.Inrush current (qalo e batang)
Mohatsela o matla oa ho qala ha serame o ka hare ho 30A.Ho ke ke ha e-ba le tšenyo e sa feleng ea phepelo ea motlakase kapa phello ea botsitso tlas'a maemo a qalang a batang kapa a futhumetseng.Teko ea ho latela melao e tla etsoa ho +12.5% ea matla a kenyelelitsoeng a lekantsoeng.Ha sesebelisoa sa motlakase se ka ntle se tingoa, motlakase le maqhubu a hona joale a tla hlahisoa ho oscilloscope.Phetoho ea ho tima e tla phetoa ho fihlela maqhubu a maqhubu a bontša hore maqhubu a ho tima a tšoana le ho theoha ha motlakase.Nako e lekantsoeng ka nako ena e hlalosoa e le boholo ba hona joale ba inrush.
3.4.Sehokelo se hlahisoang
MOFUTA-C
3.5.Protocol ea ho tjhaja
| USB-C |
|
3.6.Ripple le Lerata
| Mocha oa tlhahiso ea DC | + 5V, 3A |
| Ripple le Noise(mVp-p) | ≤100mV |
1. Sebelisa 20MHz bandwidth oscilloscope teko;
2. Nakong ea ho lekanya, hokela 0.1µF ceramic capacitor le 10µF electrolytic capacitor ka ho bapa pakeng tsa terminal ea tlhahiso le fatše.
3.7.Matla a matla
Tlas'a 220V/50Hz boemo ba ho kenya:
Ha tlhahiso ea matla e le mojaro oa 100%, katleho ea tjhaja kaofela ke ≥85%.
3.8.Tshireletso tshebetso
3.8.1 Output OCP (Ho Feta Tšireletso ea hajoale)
Ha boholo ba hajoale ba tlhahiso ea 5V bo feta 3.3A, ts'ireletso ea phepelo ea motlakase (ts'ireletso ea hiccup)
3.8.2 OTP (Tsireletso e fetang mocheso)
Tlas'a tikoloho ea mocheso o phahameng haholo, ha mocheso oa chip o feta 150 °, phepelo ea motlakase ha e na tlhahiso (hiccup)
3.8.3.Ts'ireletso ea potoloho e khuts'oane e hlahisoang
Sephetho sa DC se tlameha ho ba le tšireletso ea potoloho e khuts'oane.Motlakase o ke ke oa baka tšenyo leha e le efe ka lebaka la "short-circuit" e hlahisoang.Hang ha phoso ea nako e khutšoanyane e tlosoa, motlakase o tla khutlela ho tloaelehileng.
3.9.Tšireletseho ea insulation
Matla a phahameng a 3000Vac 50Hz 60S≤10mA
3.10.Tikoloho ya mosebetsi
Sehlahisoa se loketse libaka tse nang le bophahamo ba 2000m le tlase
3.11.mocheso o sebetsang
Lihlahisoa tse loketseng ho sebelisoa libakeng tseo e seng tsa tropike
3.12.Mocheso oa polokelo
-40℃～+80℃
3.13.Mongobo o sebetsang
10%~90%
3.14.Mongobo wa polokelo
10%~90%
3.15.PCB ho taka
4.Litlhaloso tsa sebopeho sa sehlahisoa
4.1. Sehlahisoa maikutlo a mararo
4.2.Lisebelisoa tsa khetla ea tjhaja ea kantle
PC V0 thepa e sa cheng
4.3.Teko ea ho theoha
Sehlahisoa ha se phuthetsoe, 'me sehlahisoa se theoha ho tloha bophahamong ba 1000mm ntle le matla,' me ke teko ea mahala ea ho oela fatše ea samente ka boto ea lepolanka ea 20mm.Lifahleho tse tšeletseng, marotholi a 2 sefahlehong ka seng.Ka mor'a tlhahlobo, ts'ebetso ea motlakase e lekoa, 'me tjhaja ha e na litšobotsi tse sa tloaelehang.
4.4.Boima ba phepelo ea matla
hoo e ka bang 70g
5.Ho lumellana ha motlakase
Latela maemo a GB9254-2008
